3199346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 16

約数和(自身を含む): 5050944

約数和(自身を除く): 1851598

約数列:

[1, 2, 23, 46, 157, 314, 443, 886, 3611, 7222, 10189, 20378, 69551, 139102, 1599673, 3199346]

約数ペア:

[(1, 3199346), (2, 1599673), (23, 139102), (46, 69551), (157, 20378), (314, 10189), (443, 7222), (886, 3611)]